Function isUUID

packages/effect/src/Schema.ts:6957–6972

(version?: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8, annotations?: Annotations.Filter)

 * @since 4.0.0
 */
export function isUUID(version?: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8, annotations?: Annotations.Filter) {
  const regExp = getUUIDRegExp(version)
  return isPattern(
    regExp,
    {
      expected: version ? `a UUID v${version}` : "a UUID",
      representation: {
        id: "effect/schema/isUUID",
        payload: { version: version ?? null }
      },
      toJsonSchema: () => ({ pattern: regExp.source, format: "uuid" }),
      toCode: () => ({ runtime: version === undefined ? "Schema.isUUID()" : `Schema.isUUID(${version})` }),
      ...annotations
    }
  )
}

/**
 * Reviver for persisted `isUUID` checks.